Growing Pile of Human and Animal Waste Harbors Threats, Opportunities
By Josh Brown – As demand for meat and dairy products increases across the world, much attention has landed on how livestock impact the environment, from land usage to greenhouse gas emissions.
Now researchers at Georgia Institute of Technology and the Centers for Disease Control and Prevention are highlighting another effect from animals raised for food and the humans who eat them: the waste they all leave behind.
In a paper published November 13 in Nature Sustainability, the research team put forth what they believe is the first global estimate of annual recoverable human and animal fecal biomass. In 2014, the most recent year with data, the number was 4.3 billion tons and growing, and waste from livestock outweighed that from humans five to one at the country level.
“Exposure to both human and animal waste represent a threat to public health, particularly in low-income areas of the world that may not have resources to implement the best management and sanitation practices,” said Joe Brown, an assistant professor in Georgia Tech’s School of Civil and Environmental Engineering. “But estimating the amount of recoverable feces in the world also highlights the enormous potential from a resource perspective.” more>
- Solving a 75-Year-Old Mystery Might Provide a New Source of Farm Fertilizer, John Toon
- When Boy Fish Build Castles to Impress Girl Fish, Boy Genes Get a Rise, Ben Brumfield
- Cotton-Based Hybrid Biofuel Cell Could Power Implantable Medical Devices, John Toon
- ‘Suicide Handshakes’ Kill Precursor T Cells that Pose Autoimmune Dangers, Ben Brumfield
- Research Raises Awareness of Indoor Air Quality Risk from 3D Printers, Josh Brown
- Stripping the Linchpins From the Life-Making Machine Reaffirms Its Seminal Evolution, Ben Brumfield
- Georgia Tech, UConn, and UMass Lowell Collaborate with Industry, NSF on 3D Printing, Josh Brown
- Open Source Machine Learning Tool Could Help Choose Cancer Drugs, John Toon
- Delivering Antibodies via mRNA Could Prevent RSV Infection, Kenna Simmons
- NASA Pushes Exploration of Oceans in Our Solar System in Georgia Tech-Led Alliance, Ben Brumfield
- Airbus and Georgia Tech Open Center for Overall Aircraft Design, John Toon
- Pilot Project Will Use Campus Wastewater to Grow Vegetables, Kenna Simmons
Posted in Business, Construction, EARTH WATCH, Economic development, Economy, Education, Healthcare, History, Nature, Science, Technology
Tagged Business improvement, Capital, Climate change, Earth, Ecology, Georgia Tech, Health, Jobs
Siemens – Transform your shipyard into a seamlessly integrated and synchronized enterprise linking designers, engineers, production specialists, support teams, partners and suppliers to optimize performance, maximize lifecycle productivity and sustain competitiveness. Our holistic shipbuilding solution spans the entire shipbuilding enterprise and lifecycle to enable shipbuilders to integrate their organizational knowledge, automate processes throughout the product lifecycle and improve efficiency, accuracy and execution to reduce time-to-delivery.
The increasing complexity of products, development processes, and design teams challenges you to find new tools and methods to deliver greater innovation and higher quality at lower cost. NX product design software from Siemens PLM Software delivers power, efficiency and cost savings that extend beyond the design process to all phases of product development.
Additive manufacturing is changing the way products are designed as well as how they are manufactured, by enabling optimized designs that were previously impossible or too expensive to make. Design, optimize, and build metal and plastic components using the latest additive manufacturing methods. more>
Posted in Business, Construction, Economic development, Economy, How to, Product, Science, Technology, Transportation
Tagged Additive manufacturing, Business improvement, Manufacturing, Productivity, Shipbuilding, Siemens, Technology
Geospatial Gamechanger: Revolutionizing As-Built Data Submittals, Validation, and Direct Loading into Geographic Information Systems
Autodesk – Imagine that CAD files for new construction are pre-validated to contain all the data needed in GIS before submittal to your organization. Further envision the information seamlessly loading to your GIS database in a few minutes. These concepts are driving a revolution in digital submission and capture of new construction project data, and ACDC (As Constructed Design Certification) from Open Spatial makes it possible.
ACDC advances the process of as-built submittals by managing data, validating its quality against organizational and industry standards, and transforming it into geospatial and asset management information that can be automatically loaded into GIS and Computerized Maintenance Management Systems (CMMS) with minimum disruption to current workflow.
ACDC allows uploading of CAD files drawn to your defined standards to the ACDC web portal and validation of drawings against specified GIS data requirements including breaking and snapping of lines and points, and inclusion of attributes matching your domain values on assets. more (pdf)>
Posted in Broadband, Business, Construction, Economy, Education, How to, Net, Technology
Tagged Autodesk, Broadband, Business improvement, Productivity, Skills, Technology
What is enterprise PLM? The answer is today’s Teamcenter.
By Margaret Furleigh – As Teamcenter has evolved as the world’s most widely used enterprise PLM software, the challenge has been to explain in simple terms the enormity and complexity of what Teamcenter can do to transform businesses … and help companies become more agile and adapt to disruptions, whether caused by changing technology, regulations, markets or competition.
If you’re a PLM user, where are you in your PLM journey? Are you primarily focused on product data management (PDM), controlling your designs, documents, BOMs and processes … or have you grown from PDM to reach more people, beyond functional boundaries, or outside your company to suppliers, partners or customers? Maybe you’ve extended from product development to manufacturing and service, or brought in requirements and program management. Are you using PLM to transform the way your business manages product costs, quality, safety, reliability, or sustainabilty? more>
Posted in Broadband, Business, Construction, Economy, Education, Product, Science, Technology
Tagged Business improvement, Manufacturing, PLM, Productivity, Siemens, Skills, Technology
2017 in Review: Best Teamcenter Topics on Enterprise PDM to PLM
By Katie_Dudek – If you’ve been watching the Teamcenter blog, you know we covered a range of topics from enterprise PDM (product data management) to PLM (product lifecycle management) in 2017, with a focus on showing how Teamcenter is easier to use and deploy than ever before … along with the breadth of our portfolio to reach new users!
Best Practices Implementing Workflow
By Susan Zimmerlee – Companies look to workflow on PLM as one of the tools to improve productivity, let’s discuss some best practices that will help ensure that you are focusing on this end goal, and not just making a manual process electronic. more>
Posted in Construction, Economic development, Economy, Education, How to, Product, Science, Technology
Tagged Business improvement, Industrial economy, Jobs, Siemens PLM Software, Skills, United States
GE Is Helping Build A Huge Wind Farm On Santa’s Doorstep, Europe’s Largest
By Dorothy Pomerantz – In Markbygden forest in the northern Sweden, the temperature drops to minus 10 degrees Celsius in the winter and bitter winds blow. That makes this area 60 miles south of the arctic circle uncomfortable for humans, but the sparsely populated region, where real reindeer roam, is perfect for a wind farm.
Engineers there are now building the roads and preparing the land to erect some of the world’s largest wind turbines. When the project is complete, 179 GE turbines, each twice the height of the Statue of Liberty, will rise approximately 140 meters above the forest, where they will catch the nearly ceaseless wind to generate 650 megawatts of electricity. When complete in 2019, it will be the largest operating wind farm in Europe, increasing Sweden’s installed wind generation by 12 percent, says Thomas Thomsen of GE Renewables.
GE machines already power Europe’s largest operational wind farm in Fântânele-Cogealac in Romania, which can generate 600 megawatts. Earlier this year, the company partnered with Spain’s Forestalia Group to supply wind turbines for a planned 1,200-megawatt wind farm near Aragon. The company also will supply turbines for the planned 2,000-megawatt Wind Catcher in the Oklahoma Panhandle, which will be the largest wind farm in the U.S. more>
Posted in Construction, Economic development, Economy, Energy, Nature, Science, Technology
Tagged Business improvement, Climate change, Ecology, GE, Technology, wind energy
By Steve Olenski – It’s important to put context around the purpose and benefit of building a smart city. The bigger picture is the creation of the digital economy in which smart cities will operate and contribute. A digital economy essentially needs smart cities to truly thrive and fulfill its potential.
The Smart Cities Council says that a smart city “uses information and communications technology (ICT) to enhance its livability, workability, and sustainability” by “collecting, communicating, and crunching” data from all sources. Because the digital economy operates on data, it could benefit from having city functions move to that platform. more>
Posted in Broadband, Business, Communication industry, Construction, Economic development, Economy, Education, Energy, Healthcare, How to, Leadership, Media, Net, Technology, Transportation
Tagged Broadband, Business improvement, Government, Internet, Jobs, Leadership, Smart City, Super regions
Design, Hydraulic Analysis, Modeling of Water Systems
HydrauliCAD – HydrauliCAD ™ is an exceptionally easy to use water pipe design hydraulic analysis software program. It is useful for both pro WaterModelers or any Engineers with a basic AutoCAD fluency. It is used for simulation watermodeling of water pipe networks “Right out of the Box. Water system Design with Epanet hydraulic analysis, in an AutoCAD Municipal water system design program.
The president of HydrauliCAD Software, Ralph Armour, a 30 year water system designer, is the owner and creator of HydrauliCAD water network design software in AutoCAD.
As a user of several water network design software in AutoCAD programs to complete his own work, Ralph had always felt that most Design / Hydraulic Analysis Modeling programs were cumbersome, overpriced and designed to be far more difficult to learn and use than was necessary.
He also felt that they seemed to focus on areas that might be fun for University Profs to get hypothetical with, but did not focus on the areas used daily by most Civil Engineering firms or Municipalities.
The end result is a water network design software in AutoCAD program that is the very best out there in the areas that most water network designers actually use, truly Intuitive and easy to use, while extensive with tools designed specifically for this purpose. more> cadinnovation.com